code:codebase in python programming

main12.py

@@ -0,0 +1,31 @@
+import icalendar
+from icalendar import Calendar, Event
+from urllib.request import urlopen
+
+def merge_calendars(feed_urls, link_suffix, link_name=None, anonymize=False, prefix='', suffix=''):
+    # Create an empty calendar
+    merged_calendar = Calendar()
+    merged_calendar.add('version', '2.0')
+    merged_calendar.add('prodid', '-//My calendar merger//')
+    merged_calendar.add('CALSCALE','GREGORIAN')
+    for feed_url in feed_urls:
+        # Retrieve the calendar from the feed URL
+        feed = urlopen(feed_url)
+        calendar = Calendar.from_ical(feed.read())
+        for component in calendar.subcomponents:
+            if component.name == "VEVENT":
+                event = Event.from_ical(str(component))
+                if anonymize:
+                    event.add('SUMMARY', 'Anonymized Event')
+                    event.add('LOCATION', '')
+                    event.add('DESCRIPTION', '')
+                else:
+                    event.add('SUMMARY', prefix + event['SUMMARY'] + suffix)
+                # Append the event to the merged calendar
+                merged_calendar.add_component(event)
+    # Generate the merged link
+    if link_name:
+        merged_link = f"https://example.com/{link_name}/{link_suffix}"
+    else:
+        merged_link = f"https://example.com/{link_suffix}"
+    return merged_link, merged_calendar.to_ical()